159672359 has 8 divisors (see below), whose sum is σ = 199072128. Its totient is φ = 124419960.

The previous prime is 159672341. The next prime is 159672361. The reversal of 159672359 is 953276951.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 159672359 - 2¹² = 159668263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159672059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1036757 + ... + 1036910.

It is an arithmetic number, because the mean of its divisors is an integer number (24884016).

Almost surely, 2^159672359 is an apocalyptic number.

159672359 is a deficient number, since it is larger than the sum of its proper divisors (39399769).

159672359 is a wasteful number, since it uses less digits than its factorization.

159672359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2073685.

The product of its digits is 510300, while the sum is 47.

The square root of 159672359 is about 12636.1528559922. The cubic root of 159672359 is about 542.5127057130.

The spelling of 159672359 in words is "one hundred fifty-nine million, six hundred seventy-two thousand, three hundred fifty-nine".